Vardhman Tube

Stainless Steel 321 Pipe Manufacturers, Suppliers

Stainless Steel 321 grade is an alloy made of chromium, nickel, iron, etc. Stainless Steel 321 is a general-purpose austenitic stainless steel stabilized against carbide precipitation. The alloy works within the carbide precipitation at various temperature ranges. Stainless Steel 321H can be stabilized further by Titanium or Niobium additions. Due to this, Stainless Steel 321H Pipes show excellent oxidation resistance and low-temperature toughness. At Vardhman Tube Mill, we use the finest quality raw material to produce the entire range of Stainless steel 321 Pipes, procured from reliable experts who work as per the industrial specifications.

321 Stainless Steel Pipe, SS 321H Pipes Stockist, Stainless Steel 1.4878 Pipes, UNS S32100 Pipes, ASTM A312 TP321 Stainless Steel Pipes, 321 Stainless Steel Pipes Manufacturer in Mumbai India.

Vardhman Tube Mill is an appreciated manufacturer and exporter of the highest quality Stainless Steel 321 Pipes. Our array of pipes is widely acknowledged for its robust construction, durability, and longer service life.

 

The offered pipes are also used for high-temperature applications because of their good flexibility and excellent mechanical properties. These Stainless Steel 321 Pipes are often used in petrochemicals, Pharmaceuticals, Construction, Food Processing, and the chemical industry. The offered Stainless Steel 321H pipes perform well in various temperatures, including cryogenic temperatures. 

Stainless Steel Pipes

321 SS Pipe, SS 321H Industrial Pipe, SS 321H Pipe Supplier, SS 321 Pipe, ASTM A312 SS 321 Pipes Manufacturer, SS 321H Pipes Stockholder, Stainless Steel 321H Pipe, 321H Stainless Steel Pipe, Stainless Steel 321H Pipes Supplier in India.

With the help of experienced, qualified professionals and the latest Machinery, Vardhman Tube Mill supplies high-quality pipes to customers worldwide. Our highly modified inventory service enables us to keep a total stock of pipes to meet the urgent demands of the clients. We are enabled with a highly modernized manufacturing plant. Our team engraves the best quality Stainless Steel 321H Pipes. 

 

Each fabricated Pipe is subjected to stringent quality tests to ensure precise dimensions and productivity under diverse environments. We also perform different destructive and non-destructive tests to provide the best quality features of the pipes. The fabricated range is adequately tested for its quality and performance so that it can serve for a longer time. The packaging of these ordered Stainless Steel 321 Pipes uses good quality material. We deliver our orders on time in damage-free conditions at Vardhman Tube Mill.

321 Stainless Steel Pipe Supplier, ASTM A312 SS 321H Pipes Manufacturer, SS 321H Electro Polished Pipe, SS 304 Pipe Supplier in Mumbai, India.

Specification of Stainless Steel 321 Pipes

  • Specifications : ASTM/ASME SA312/A312
  • Dimensions : ASTM, ASME and API
  • Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
  • Wall Thickness : Schedule 5S - Schedule XXS.
  • Size : 1/2" NB - 24" NB
  • Length : Single Random, Double Random & Cut Length.
  • Form : Round, Square, Rectangular, Hydraulic etc
  • End : Plain End, Beveled End, Treaded

Types of Stainless Steel 321-321h Piping

Stainless Steel Round Pipes

Round Pipes

ASTM A312 TP321h Stainless Steel Round Pipe, ASME SA312 TP 321 SS Round Pipe Supplier, 1.4878 Round Pipes Manufacturer, Stainless Steel 321 Round Pipes Stockholder in Mumbai India, UNS S32109 Round Pipes Exporter.

SS Polished Pipes

Polished Pipes

UNS S32109 Polished Pipes Exporter, Stainless Steel 321 Polished Pipes Stockholder in Mumbai India, ASME SA312 TP 321h SS Polished Pipe Supplier, 1.4878 Polished Pipes Manufacturer, ASTM A312 TP321 Stainless Steel Polished Piping.

Hollow Pipes

Hollow Pipes

UNS S32109 Hollow Pipes Exporter, Stainless Steel 321 Hollow Pipes Stockholder in Mumbai India, ASME SA312 TP 321 SS Hollow Pipe Supplier., 1.4878 Hollow Pipes Manufacturer, ASTM A312 TP321h Stainless Steel Hollow Piping.

ASTM A312 TP321 Stainless Steel Pipes Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321H 1.4541 S32100 SUS 321 X6CrNiTi18-10
SS 321H 1.4878 S32109 SUS 321H X12CrNiTi18-9

Chemical Composition of Stainless Steel 321 Pipes

GRADE C Mn Si P S Cr N Ni Ti
SS 321 0.08 2.0 max 0.75 max 0.045 max 0.030 max 17 – 19 0.10 max 9.0 -12.0 5*(C+N) – 0.70 max
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 18 – 20 0.10 max 9.0 -12.0 5*(C+N) – 0.70 max

Stainless Steel 321 Pipes Mechanical Properties

GRADE Heat Treating Temperature, min or range (°C) Tensile Strength Yield Strength (0.2%Offset) Elongation Hardness (Brinell) MAX
SS 321 / 321H 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 % 217

Stainless Steel 321H Pipes Physical Properties

GradeDensity (kg/m3)Elastic Modulus (GPa)Mean Coefficient of Thermal Expansion (m/m/0C)Thermal Conductivity (W/m.K)Specific Heat 0-1000C (J/kg.K)Electrical Resistivity (n.m)
0-1000C0-3150C0-5380Cat 1000Cat 5000C
SS 321H800019315.916.217.014.218.7500740

321 Stainless Steel Pipe Schedule Chart

NB SIZES SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
1/8″
 
1/4″
 
3/8″
 
1/2″
3/4″
1″
1 1/4″
1 1/2″
2″
2 1/2″
3″
4″
5″
 
6″
 

Stainless Steel 321H Pipes Price List

  • SS 321 stainless steel pipe price per kg
    US $1000-5000 / Ton
  • 321 thick wall seamless stainless steel pipe
    US $1000-4000 / Kilogram
  • Chemical corrosion resistance 321 stainless steel pipe
    US $1366-3868 / Ton
  • capillary 321 stainless steel seamless pipe
    US $2800-3700 / Ton
  • stainless steel 321 stainless steel pipe manufacturer
    US $700-1000 / Metric Ton
  • 321 Mirror Welded Stainless Steel Pipe
    US $1-80 / Piece
  • 321 Weld Round Square Stainless Steel Pipe Price Per Meter
    US $1450-5000 / Metric Ton
  • 321 round square rectangular stainless steel pipe
    US $2400-3000 / Ton
  • 3 inch 321 stainless steel pipe manufacturers
    US $500-2500 / Ton
  • Factory Price 321 Stainless Steel Pipe
    US $1000-2800 / Ton
  • 321 stainless steel seamless pipe
    US $1050-1550 / Ton
  • china polished 321 stainless steel pipe price
    US $1000-5000 / Metric Ton
  • astm 321 seamless stainless steel pipe
    US $1300-3000 / Ton
  • Customized 321 stainless seamless steel pipe with different size
    US $880-3900 / Ton
  • 321 Stainless Steel Seamless Pipes & Tubes
    US $1200-4000 / Ton
  • High Quality 321 seamless Stainless Steel Pipe
    US $1.2-5 / Kilogram
  • AISI 321 stainless steel seamless pipe
    US $2030.0-2030.0 / Metric Tons
  • Best Supplier Construction 321 Seamless Stainless Steel Round Pipes
    US $2.4-2.4 / Kilogram
  • 321 Polished Stainless steel pipe/tube
    US $0.012-0.326 / Piece
  • Schedule 40 321 Water Ductile Iron Galvanized Seamless Stainless Steel Pipe
    US $1-1.5 / Kilogram
  • 321 37mm Stainless Steel Round Pipe
    US $1200-2200 / Ton
  • Seamless Stainless Steel Pipe 321 Tube Construction Material
    US $1200-3000 / Ton
  • Stainless steel 321 material water manifold pipe
    US $3-10 / Piece
  • High pressure ASTM A554 polished decorative 321 stainless steel pipe
    US $1500-2000 / Ton
  • 321 stainless steel seamless embossed finish surface colord pipe
    US $1200-3500 / Ton
  • 321 Stainless steel coil tube
    US $1000-5000 / Ton
  • 321 thick wall seamless stainless steel tube
    US $1000-4000 / Kilogram
  • Chemical corrosion resistance 321 stainless steel tube
    US $1366-3868 / Ton
  • capillary 321 stainless steel seamless tube
    US $2800-3700 / Ton
  • stainless steel 321 stainless steel tube manufacturer
    US $700-1000 / Metric Ton
  • 321 Mirror Welded Stainless Steel Tube
    US $1-80 / Piece
  • 321 Weld Round Square Stainless Steel Tube Price Per Meter
    US $1450-5000 / Metric Ton
  • 321 round square rectangular stainless steel tube
    US $2400-3000 / Ton
  • 3 inch 321 stainless steel tube manufacturers
    US $500-2500 / Ton
  • Factory Price 321 Stainless Steel Tube
    US $1000-2800 / Ton
  • 321 stainless steel seamless tube
    US $1050-1550 / Ton
  • china polished 321 stainless steel tube price
    US $1000-5000 / Metric Ton
  • astm 321 seamless stainless steel tube
    US $1300-3000 / Ton
  • Customized 321 stainless seamless steel tube with different size
    US $880-3900 / Ton
  • 321 Stainless Steel Seamless Pipes & Tubes
    US $1200-4000 / Ton
  • High Quality 321 seamless Stainless Steel Tube
    US $1.2-5 / Kilogram
  • AISI 321 stainless steel seamless tube
    US $2030.0-2030.0 / Metric Tons
  • Best Supplier Construction 321 Seamless Stainless Steel Round Tubes
    US $2.4-2.4 / Kilogram
  • 321 Polished Stainless steel pipe/tube
    US $0.012-0.326 / Piece
  • Schedule 40 321 Water Ductile Iron Galvanized Seamless Stainless Steel Tube
    US $1-1.5 / Kilogram
  • 321 37mm Stainless Steel Round Tube
    US $1200-2200 / Ton
  • Seamless Stainless Steel Tube 321 Tube Construction Material
    US $1200-3000 / Ton
  • Stainless steel 321 material water manifold tube
    US $3-10 / Piece
  • High pressure ASTM A554 polished decorative 321 stainless steel tube
    US $1500-2000 / Ton
  • 321 stainless steel seamless embossed finish surface colord tube
    US $1200-3500 / Ton

Pressure Rating of Stainless Steel 321H Pipes

Pressure Rating (psig)
Pipe Size
(inches)		 Pipe Schedule Temperature (oF)
100 200 300 400 500 600 650 700 750
1" 40 3168 2629 2362 2171 2019 1924 1867 1824 1810
80 4213 3634 3265 3002 2791 2659 2580 2528 2501
160 6140 5296 4759 4375 4068 3876 3761 3684 3646
1 1/2" 40 2257 1947 1750 1608 1496 1425 1383 1354 1340
80 3182 2744 2466 2267 2108 2009 1949 1909 1889
160 4619 3984 3580 3291 3060 2916 2829 2772 2743
2" 40 1902 1640 1474 1355 1260 1201 1165 1141 1129
80 2747 2369 2129 1957 1820 1734 1682 1648 1631
160 4499 3880 3486 3205 2980 2840 2755 2699 2671
3" 40 1806 1558 1400 1287 1196 1140 1106 1084 1072
80 2553 2202 1979 1819 1691 1612 1564 1532 1516
160 3840 3312 2976 2736 2544 2424 2352 2316 2280
4" 40 1531 1321 1187 1091 1014 967 938 919 909
80 2213 1909 1715 1577 1466 1397 1355 1328 1314
160 3601 3106 2791 2566 2386 2273 2206 2161 2138
5" 40 1342 1158 1040 956 889 847 822 805 797
80 1981 1709 1535 1411 1312 1250 1213 1189 1176
160 3414 2945 2646 2433 2262 2155 2091 2049 2027
6" 40 1219 1052 945 869 808 770 747 732 724
80 1913 1650 1483 1363 1267 1208 1172 1148 1136
160 3289 2836 2549 2343 2179 2076 2014 1973 1953
8" 40 1073 926 832 765 711 678 657 644 637
80 1692 1459 1311 1205 1121 1068 1036 1015 1005
160 3175 2738 2460 2262 2103 2004 1944 1905 1885
10" 40 974 840 755 694 645 615 596 584 578
80 1609 1388 1247 1147 1066 1016 986 966 956
160 3147 2714 2439 2242 2085 1986 1927 1880 1868

Stainless Steel 321 Pipes Application

  • Trailers
  • Heat Exchangers
  • Food processing equipment
  • Kitchen benches, sinks, troughs, equipment and appliances
  • construction materials
  • Threaded fasteners
  • Chemical containers, including for transport
  • Automotive trim
  • Architectural applications
  • Railway cars
  • Woven or welded screens for mining, quarrying & water filtration

Other Type of Stainless Steel 321 Pipes

SS 321 Pipe exporter in India 321H SS Schedule 40/40S Pipe Supplier in India
schedule 80 Stainless Steel 321 Pipes SS 321H Pipe Stockists in India
Stainless Steel 321 Large Diameter Pipe ASME SA312 SS 321 Pipes
ASTM A312 TP321H Stainless Steel Pipe SS 1.4878 Pipes
ASTM A321 TP321H Stainless Steel Pipe Manufacturers Stainless Steel 321 Pipe
321 Stainless Steel Pipe Stainless Steel 321H Pipes
321 Stainless Steel Pipe Suppliers SS 321h Seamless Pipe
321 Stainless Steel Pipe Price ASTM A312 SS 321H Pipes Stockist
ASTM A312 SS 321H Pipes Manufacturer ASTM A312 SS 321H Pipes Exporter
321H Stainless Steel Pipe ASTM A312 SS 321 Welded Pipes Supplier
321 SS Pipe 321 Stainless Pipe
ASTM A312 SS 321 Pipes Manufacturer SS 321 Pipe

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Cities We Have Supplied Our Stainless Steel 321 Pipes

Madrid, Singapore, Pune, Chiyoda, Bangkok, Baroda, Hyderabad, Milan, Rajkot, Manama, Vung Tau, Karachi, Kolkata, Houston, Al Khobar, Thane, Navi Mumbai, Mexico City, Tehran, Howrah, Dammam, Caracas, Secunderabad, Faridabad, Indore, Courbevoie, Rio de Janeiro, Doha, Chennai, Jaipur, Los Angeles, Perth, Edmonton, Thiruvananthapuram, Port-of-Spain, London, Colombo, Seoul, Bhopal, Coimbatore, Algiers, Atyrau, Busan, Kanpur, Abu Dhabi, Bogota, New York, Muscat, Dubai, Nagpur, Ahvaz, Chandigarh, Ernakulam, Surat, Lahore, Pimpri-Chinchwad, Ludhiana, Sydney, Nashik, Lagos, Hong Kong, Haryana, Geoje-si, Montreal, Ranchi, Ahmedabad, Cairo, Petaling Jaya, Jakarta, Kuwait City, Ho Chi Minh City, Gurgaon, Ulsan, La Victoria, Brisbane, Aberdeen, Bengaluru, Jeddah, Istanbul, Calgary, Noida, Al Jubail, New Delhi, Kuala Lumpur, Riyadh, Sharjah, Ankara, Jamshedpur, Santiago, Toronto, Hanoi, Moscow, Vadodara, Dallas, Granada, Gimhae-si, Mumbai, Melbourne, Visakhapatnam.

Countries We Have Exported Our Stainless Steel 321H Pipes

Portugal, Mongolia, United Kingdom, Austria, Mexico, Poland, Sri Lanka, Israel, Iraq, Peru, Lebanon, Oman, Puerto Rico, Russia, Afghanistan, Chile, Australia, Denmark, Chile, Gabon, Argentina, Ukraine, Egypt, Netherlands, Macau, Kenya, Kazakhstan, Mexico, Nepal, Iran, Slovakia, Jordan, Bolivia, Poland, Canada, Hungary, Italy, Serbia, Algeria, Gambia, Finland, Lithuania, Taiwan, Nigeria, Brazil, France, Morocco, Namibia, Azerbaijan, Turkey, Germany, Bhutan, Pakistan, Sweden, Zimbabwe, Angola, Czech Republic, Greece, India, Ireland, Tunisia, Switzerland, Trinidad & Tobago, Singapore, Croatia, Bahrain, Ghana, China, Ecuador, Kuwait, Qatar, New Zealand, Estonia, South Korea, Libya, Colombia, Thailand, Malaysia, Spain, Bulgaria, South Africa, Hong Kong, Norway, Philippines, Bangladesh, Romania, Venezuela, Nigeria, Indonesia, Tibet, Iran, Costa Rica, Vietnam, United Arab Emirates, Japan, Belgium, United States, Belarus, Saudi Arabia, Yemen.

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